55393987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3733}}^1$

素因数の和:3834

約数の個数: 16

約数和(自身を含む): 64523520

約数和(自身を除く): 9129533

約数列:

[1, 11, 19, 71, 209, 781, 1349, 3733, 14839, 41063, 70927, 265043, 780197, 2915473, 5035817, 55393987]

約数ペア:

[(1, 55393987), (11, 5035817), (19, 2915473), (71, 780197), (209, 265043), (781, 70927), (1349, 41063), (3733, 14839)]